查询词典 etchant

Circuit of geometry: a circuit conductor in the x direction and y profile location if you do not have direct impact on the balance, Etchant in the Panel on the flow rate.

电路的多少轮廓：电路图形导线在X标的目的和Y标的目的的漫衍场所如果不不均，会间接感化蚀刻液在不活背上的变不静速度。

And includes spraying or dipping where the metal or alloy may be contacted with the chemical etchant in either the horizontal or vertical position.

蚀刻通常是工作在从20日的温度在100 ° C（最好是25至60摄氏度），包括喷洒或浸泡在金属或合金可能与无论是在水平或接触化学蚀刻剂垂直位置。

Furthermore, there is no residue on the pattern. The selectivity of etchant for the photosensitive resist mask and Pt electrode is shown to be good.

所选腐蚀溶液对光刻胶和Pt电极材料的选择性好，该工艺适于加工线条分辨率达微米量级的PZT薄膜微图形。

In the textile s industry for delinting of cotton seeds and the reclamation of wool, gasoline refining, the manufacture of organic and inorganic chlorinated compounds, and in the manufacture of semiconductors as an etchant.

纺织工业中用于除棉籽和毛线的回收、汽油精制、有机和无机氯化合物的生产、半导体生产中作为蚀刻剂。

Results show that this etchant has a stable etching rate to both GaSb and AlGaAsSb compound materials; under suitable solution composition quite low etching rate could be obtained, which are useful for the fabrication of GaSb/AlGaAsSb devices.

该腐蚀液对于GaSb和AlGaAsSb材料具有良好的腐蚀特性和稳定的刻蚀速率。选用合适的溶液组份可以得到较低的刻蚀速率，有利于在器件工艺中进行精确控制。

Etchants are high consumption and high pollution of the printed circuit board industry; therefore this research uses the etchant for the acid copper chloride amount the high copper content in the printed circuit board industry, using the neutralization for acids and bases to prepare of the copper salt by the acid wasted etching liquid.

中文摘要在印刷电路板业中蚀刻液属於高用量及高污染性质的液体；因此本研究主要使用印刷电路板业中含铜量较高之酸性氯化铜蚀刻液，使用酸碱中和法从酸性蚀刻废液制备出铜盐，以达到废弃物资源化再利用之永续经营。

This is a subtractive process that uses photolithographic techniques to define the aperture pattern, and then applies an etchant to form the apertures simultaneously from both sides of the stencil.

过去，普遍采用的低成本的钢网制作方法是化学腐蚀。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。